石油炼制催化裂化提升管技术  

Research Progress in the Petroleum Refining Catalytic Cracking Riser Technology

作　　者：董群[1] 赵玲伶[1] 刘沙[1] 李楠[1] 白树梁[1] 刘乙兴[1] 

机构地区：[1]东北石油大学化学化工学院,黑龙江大庆163318

出　　处：《化工生产与技术》2013年第2期37-40,61,共5页Chemical Production and Technology

摘　　要：介绍了催化裂化提升管技术,包括多段进料的提升管技术、MIP技术、双提升管技术、辅助提升管技术、两段提升管技术及下行式提升管技术,分析各项技术的优缺点,目前在国内炼厂都有工业化应用。认为开发重油清洁化生产新工艺将是科研和生产单位要攻克的主要课题;FCC提升管技术也必然会向着高转化率、选择性好、结构复杂、产品生产方案更具灵活性、多样性等方向发展。The new progress of catalytic cracking riser technology were introduced,mainly included multiple-staged feeding riser technology,MIP technology,dual riser technology,auxiliary riser technology,two-staged riser technology and down-flow riser technology,every technology had their different advantages and disadvantages,and had industrialized application in domestic refineries.New technology of heavy oil clean production will be the main topic in the scientific research and production units;FCC riser technology will develop inevitably toward direction of high conversion rate,good selectivity,complex structure,flexibility and diversity of production plan etc.

关 键 词：催化裂化 提升管技术 优点 工业应用 

分 类 号：TE624.41[石油与天然气工程—油气加工工程]